From d1e682b0c185449802b060555fee035233b8e154 Mon Sep 17 00:00:00 2001
From: Ben S <ogham@bsago.me>
Date: Fri, 4 Sep 2015 11:20:13 +0100
Subject: [PATCH] Remove pad crate and unnecessary qualifications

---
 Cargo.lock     | 1 -
 Cargo.toml     | 1 -
 src/main.rs    | 2 +-
 src/options.rs | 7 +++----
 4 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index c883b53..f6e98d4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -12,7 +12,6 @@ dependencies = [
  "natord 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "number_prefix 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "pad 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "scoped_threadpool 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "term_grid 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/Cargo.toml b/Cargo.toml
index 64df420..497e8d7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,6 @@ locale = "0.1.2"
 natord = "1.0.7"
 num_cpus = "*"
 number_prefix = "0.2.3"
-pad = "0.1.1"
 scoped_threadpool = "*"
 term_grid = "*"
 unicode-width = "*"
diff --git a/src/main.rs b/src/main.rs
index 8b2c326..54b753e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -3,6 +3,7 @@
 #![feature(slice_splits, vec_resize)]
 
 #![warn(trivial_casts, trivial_numeric_casts)]
+#![warn(unused_extern_crates, unused_qualifications)]
 
 extern crate ansi_term;
 extern crate datetime;
@@ -12,7 +13,6 @@ extern crate locale;
 extern crate natord;
 extern crate num_cpus;
 extern crate number_prefix;
-extern crate pad;
 extern crate scoped_threadpool;
 extern crate term_grid;
 extern crate unicode_width;
diff --git a/src/options.rs b/src/options.rs
index dd76218..44d055f 100644
--- a/src/options.rs
+++ b/src/options.rs
@@ -1,5 +1,4 @@
 use std::cmp;
-use std::default;
 use std::fmt;
 use std::num::ParseIntError;
 use std::os::unix::fs::MetadataExt;
@@ -180,7 +179,7 @@ pub enum SortField {
     ModifiedDate, AccessedDate, CreatedDate,
 }
 
-impl default::Default for SortField {
+impl Default for SortField {
     fn default() -> SortField {
         SortField::Name
     }
@@ -396,7 +395,7 @@ pub enum SizeFormat {
     JustBytes,
 }
 
-impl default::Default for SizeFormat {
+impl Default for SizeFormat {
     fn default() -> SizeFormat {
         SizeFormat::DecimalBytes
     }
@@ -442,7 +441,7 @@ pub struct TimeTypes {
     created:  bool,
 }
 
-impl default::Default for TimeTypes {
+impl Default for TimeTypes {
     fn default() -> TimeTypes {
         TimeTypes { accessed: false, modified: true, created: false }
     }